C14 Radiocarbon Dating - Sample - GU-3510

Oak, alder, hazel and Pomoideae charcoal from a large patch of charcoal overlying ditch 007.

Canmore ID 67433

Map Number NY36NW

Site type Field System (Iron Age), Plantation Bank (Post Medieval), Settlement (Iron Age)

Site number 18

NGR 330305 568887

Council 170

County 10

Parish GRETNA

Lab Analysis ID GU-3510

Material Dated charcoal (mixed)

Sponsor HS

Uncalibrated date bp +/- error 1490 bp +/-60

Uncalibrated date ad/bc +/- error ad 460 +/-60

Delta -25.7

Calibration program used No

Calibration curve used No